Staging: comedi: gsc_hpdi: style fixes printk
Style cleanup in staging based on Greg's tutorial / checkpatch Add printk KERN_ facility level (KERN_WARNING seemed appropriate for all) Signed-off-by: Dirk Hohndel <hohndel@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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a8c5c198c7
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92e462c3a5
1 changed files with 13 additions and 9 deletions
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@ -110,7 +110,8 @@ enum hpdi_registers {
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int command_channel_valid(unsigned int channel)
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{
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if (channel == 0 || channel > 6) {
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printk("gsc_hpdi: bug! invalid cable command channel\n");
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printk(KERN_WARNING
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"gsc_hpdi: bug! invalid cable command channel\n");
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return 0;
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}
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return 1;
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@ -560,7 +561,7 @@ static int hpdi_attach(struct comedi_device *dev, struct comedi_devconfig *it)
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int i;
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int retval;
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printk("comedi%d: gsc_hpdi\n", dev->minor);
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printk(KERN_WARNING "comedi%d: gsc_hpdi\n", dev->minor);
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if (alloc_private(dev, sizeof(struct hpdi_private)) < 0)
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return -ENOMEM;
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@ -588,11 +589,12 @@ static int hpdi_attach(struct comedi_device *dev, struct comedi_devconfig *it)
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} while (pcidev != NULL);
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}
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if (dev->board_ptr == NULL) {
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printk("gsc_hpdi: no hpdi card found\n");
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printk(KERN_WARNING "gsc_hpdi: no hpdi card found\n");
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return -EIO;
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}
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printk("gsc_hpdi: found %s on bus %i, slot %i\n", board(dev)->name,
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printk(KERN_WARNING
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"gsc_hpdi: found %s on bus %i, slot %i\n", board(dev)->name,
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pcidev->bus->number, PCI_SLOT(pcidev->devfn));
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if (comedi_pci_enable(pcidev, driver_hpdi.driver_name)) {
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@ -618,7 +620,7 @@ static int hpdi_attach(struct comedi_device *dev, struct comedi_devconfig *it)
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ioremap(priv(dev)->hpdi_phys_iobase,
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pci_resource_len(pcidev, HPDI_BADDRINDEX));
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if (!priv(dev)->plx9080_iobase || !priv(dev)->hpdi_iobase) {
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printk(" failed to remap io memory\n");
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printk(KERN_WARNING " failed to remap io memory\n");
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return -ENOMEM;
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}
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@ -630,12 +632,13 @@ static int hpdi_attach(struct comedi_device *dev, struct comedi_devconfig *it)
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/* get irq */
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if (request_irq(pcidev->irq, handle_interrupt, IRQF_SHARED,
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driver_hpdi.driver_name, dev)) {
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printk(" unable to allocate irq %u\n", pcidev->irq);
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printk(KERN_WARNING
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" unable to allocate irq %u\n", pcidev->irq);
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return -EINVAL;
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}
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dev->irq = pcidev->irq;
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printk(" irq %u\n", dev->irq);
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printk(KERN_WARNING " irq %u\n", dev->irq);
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/* alocate pci dma buffers */
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for (i = 0; i < NUM_DMA_BUFFERS; i++) {
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@ -653,7 +656,8 @@ static int hpdi_attach(struct comedi_device *dev, struct comedi_devconfig *it)
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&priv(dev)->
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dma_desc_phys_addr);
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if (priv(dev)->dma_desc_phys_addr & 0xf) {
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printk(" dma descriptors not quad-word aligned (bug)\n");
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printk(KERN_WARNING
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" dma descriptors not quad-word aligned (bug)\n");
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return -EIO;
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}
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@ -672,7 +676,7 @@ static int hpdi_detach(struct comedi_device *dev)
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{
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unsigned int i;
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printk("comedi%d: gsc_hpdi: remove\n", dev->minor);
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printk(KERN_WARNING "comedi%d: gsc_hpdi: remove\n", dev->minor);
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if (dev->irq)
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free_irq(dev->irq, dev);
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